CVE-2021-23134
Description
Use After Free vulnerability in nfc sockets in the Linux Kernel before 5.12.4 allows local attackers to elevate their privileges. In typical configurations, the issue can only be triggered by a privileged local user with the CAP_NET_RAW capability.
Risk Information
Base Score
7.8
MODERATE
Vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
EPSS Score
Exploitation Probability
0.019
Associated Vulnerability
| Vulnerability | OS Platform |
|---|---|
| SUSE-SU-2021:1887-1(SUSE Linux Enterprise Server 12-SP5 ) kernel-azure-4.12.14-16.59.1.x86_64.rpm | Linux |
| SUSE-SU-2021:1887-1(SUSE Linux Enterprise Server 12-SP5 ) kernel-azure-base-4.12.14-16.59.1.x86_64.rpm | Linux |
| SUSE-SU-2021:1887-1(SUSE Linux Enterprise Server 12-SP5 ) kernel-azure-base-debuginfo-4.12.14-16.59.1.x86_64.rpm | Linux |
| SUSE-SU-2021:1887-1(SUSE Linux Enterprise Server 12-SP5 ) kernel-azure-debuginfo-4.12.14-16.59.1.x86_64.rpm | Linux |
| SUSE-SU-2021:1887-1(SUSE Linux Enterprise Server 12-SP5 ) kernel-azure-debugsource-4.12.14-16.59.1.x86_64.rpm | Linux |
| SUSE-SU-2021:1887-1(SUSE Linux Enterprise Server 12-SP5 ) kernel-azure-devel-4.12.14-16.59.1.x86_64.rpm | Linux |
| SUSE-SU-2021:1887-1(SUSE Linux Enterprise Server 12-SP5 ) kernel-devel-azure-4.12.14-16.59.1.noarch.rpm | Linux |
| SUSE-SU-2021:1887-1(SUSE Linux Enterprise Server 12-SP5 ) kernel-source-azure-4.12.14-16.59.1.noarch.rpm | Linux |
| SUSE-SU-2021:1887-1(SUSE Linux Enterprise Server 12-SP5 ) kernel-syms-azure-4.12.14-16.59.1.x86_64.rpm | Linux |
| Linux kernel (USN-4997-1) linux-image-aws_5.11.0.1011.11_amd64.deb | Linux |
| Linux kernel (USN-4997-1) linux-image-gcp_5.11.0.1011.11_amd64.deb | Linux |
| Linux kernel (USN-4997-1) linux-image-gke_5.11.0.1011.11_amd64.deb | Linux |
| Linux kernel (USN-4997-1) linux-image-azure_5.11.0.1009.9_amd64.deb | Linux |
| Linux kernel (USN-4997-1) linux-image-oracle_5.11.0.1010.10_amd64.deb | Linux |
| Linux kernel (USN-4997-1) linux-image-generic_5.11.0.22.23_amd64.deb | Linux |
| Linux kernel (USN-4997-1) linux-image-virtual_5.11.0.22.23_amd64.deb | Linux |
| Linux kernel (USN-4997-1) linux-image-lowlatency_5.11.0.22.23_amd64.deb | Linux |
| Linux kernel (USN-4997-1) linux-image-5.11.0-1011-aws_5.11.0-1011.11_amd64.deb | Linux |
| Linux kernel (USN-4997-1) linux-image-5.11.0-1011-gcp_5.11.0-1011.12_amd64.deb | Linux |
| Linux kernel (USN-4997-1) linux-image-5.11.0-1009-azure_5.11.0-1009.9_amd64.deb | Linux |
| Linux kernel (USN-4997-1) linux-image-5.11.0-22-generic_5.11.0-22.23_amd64.deb | Linux |
| Linux kernel (USN-4997-1) linux-image-5.11.0-1010-oracle_5.11.0-1010.10_amd64.deb | Linux |
| Linux kernel (USN-4997-1) linux-image-5.11.0-22-lowlatency_5.11.0-22.23_amd64.deb | Linux |
| Linux kernel (USN-5000-1) linux-image-aws_5.4.0.1051.33_amd64.deb | Linux |
| Linux kernel (USN-5000-1) linux-image-gcp_5.4.0.1046.33_amd64.deb | Linux |
| Linux kernel (USN-5000-1) linux-image-gke_5.4.0.1046.55_amd64.deb | Linux |
| Linux kernel (USN-5000-1) linux-image-oem_5.4.0.77.80_amd64.deb | Linux |
| Linux kernel (USN-5000-1) linux-image-oem_5.4.0.77.86~18.04.69_amd64.deb | Linux |
| Linux kernel (USN-5000-1) linux-image-azure_5.4.0.1051.30_amd64.deb | Linux |
| Linux kernel (USN-5000-1) linux-image-gkeop_5.4.0.1018.21_amd64.deb | Linux |
| Linux kernel (USN-5000-1) linux-image-oracle_5.4.0.1048.52~18.04.30_amd64.deb | Linux |
| Linux kernel (USN-5000-1) linux-image-generic_5.4.0.77.80_amd64.deb | Linux |
| Linux kernel (USN-5000-1) linux-image-gke-5.4_5.4.0.1046.55_amd64.deb | Linux |
| Linux kernel (USN-5000-1) linux-image-gke-5.4_5.4.0.1046.48~18.04.12_amd64.deb | Linux |
| Linux kernel (USN-5000-1) linux-image-virtual_5.4.0.77.80_amd64.deb | Linux |
| Linux kernel (USN-5000-1) linux-image-oem-osp1_5.4.0.77.80_amd64.deb | Linux |
| Linux kernel (USN-5000-1) linux-image-oem-osp1_5.4.0.77.86~18.04.69_amd64.deb | Linux |
| Linux kernel (USN-5000-1) linux-image-gkeop-5.4_5.4.0.1018.21_amd64.deb | Linux |
| Linux kernel (USN-5000-1) linux-image-gkeop-5.4_5.4.0.1018.19~18.04.19_amd64.deb | Linux |
| Linux kernel (USN-5000-1) linux-image-lowlatency_5.4.0.77.80_amd64.deb | Linux |
| Linux kernel (USN-5000-1) linux-image-aws-lts-20.04_5.4.0.1051.53_amd64.deb | Linux |
| Linux kernel (USN-5000-1) linux-image-gcp-lts-20.04_5.4.0.1046.55_amd64.deb | Linux |
| Linux kernel (USN-5000-1) linux-image-5.4.0-1046-gcp_5.4.0-1046.49_amd64.deb | Linux |
| Linux kernel (USN-5000-1) linux-image-5.4.0-1046-gcp_5.4.0-1046.49~18.04.1_amd64.deb | Linux |
| Linux kernel (USN-5000-1) linux-image-5.4.0-1046-gke_5.4.0-1046.48_amd64.deb | Linux |
| Linux kernel (USN-5000-1) linux-image-5.4.0-1046-gke_5.4.0-1046.48~18.04.1_amd64.deb | Linux |
| Linux kernel (USN-5000-1) linux-image-5.4.0-1051-aws_5.4.0-1051.53_amd64.deb | Linux |
| Linux kernel (USN-5000-1) linux-image-5.4.0-1051-aws_5.4.0-1051.53~18.04.1_amd64.deb | Linux |
| Linux kernel (USN-5000-1) linux-image-azure-lts-20.04_5.4.0.1051.49_amd64.deb | Linux |
| Linux kernel (USN-5000-1) linux-image-5.4.0-1018-gkeop_5.4.0-1018.19_amd64.deb | Linux |
| Linux kernel (USN-5000-1) linux-image-5.4.0-1018-gkeop_5.4.0-1018.19~18.04.1_amd64.deb | Linux |
| Linux kernel (USN-5000-1) linux-image-5.4.0-1051-azure_5.4.0-1051.53_amd64.deb | Linux |
| Linux kernel (USN-5000-1) linux-image-5.4.0-1051-azure_5.4.0-1051.53~18.04.1_amd64.deb | Linux |
| Linux kernel (USN-5000-1) linux-image-5.4.0-77-generic_5.4.0-77.86_amd64.deb | Linux |
| Linux kernel (USN-5000-1) linux-image-5.4.0-77-generic_5.4.0-77.86~18.04.1_i386.deb | Linux |
| Linux kernel (USN-5000-1) linux-image-5.4.0-77-generic_5.4.0-77.86~18.04.1_amd64.deb | Linux |
| Linux kernel (USN-5000-1) linux-image-oracle-lts-20.04_5.4.0.1048.48_amd64.deb | Linux |
| Linux kernel (USN-5000-1) linux-image-5.4.0-1048-oracle_5.4.0-1048.52_amd64.deb | Linux |
| Linux kernel (USN-5000-1) linux-image-5.4.0-1048-oracle_5.4.0-1048.52~18.04.1_amd64.deb | Linux |
| Linux kernel (USN-5000-1) linux-image-generic-hwe-18.04_5.4.0.77.86~18.04.69_i386.deb | Linux |
| Linux kernel (USN-5000-1) linux-image-generic-hwe-18.04_5.4.0.77.86~18.04.69_amd64.deb | Linux |
| Linux kernel (USN-5000-1) linux-image-virtual-hwe-18.04_5.4.0.77.86~18.04.69_i386.deb | Linux |
| Linux kernel (USN-5000-1) linux-image-virtual-hwe-18.04_5.4.0.77.86~18.04.69_amd64.deb | Linux |
| Linux kernel (USN-5000-1) linux-image-5.4.0-77-lowlatency_5.4.0-77.86_amd64.deb | Linux |
| Linux kernel (USN-5000-1) linux-image-5.4.0-77-lowlatency_5.4.0-77.86~18.04.1_i386.deb | Linux |
| Linux kernel (USN-5000-1) linux-image-5.4.0-77-lowlatency_5.4.0-77.86~18.04.1_amd64.deb | Linux |
| Linux kernel (USN-5000-1) linux-image-lowlatency-hwe-18.04_5.4.0.77.86~18.04.69_i386.deb | Linux |
| Linux kernel (USN-5000-1) linux-image-lowlatency-hwe-18.04_5.4.0.77.86~18.04.69_amd64.deb | Linux |
| Linux kernel for OEM systems (USN-5001-1) linux-image-oem-20.04_5.10.0.1033.34_amd64.deb | Linux |
| Linux kernel for OEM systems (USN-5001-1) linux-image-oem-20.04b_5.10.0.1033.34_amd64.deb | Linux |
| Linux kernel for OEM systems (USN-5001-1) linux-image-5.10.0-1033-oem_5.10.0-1033.34_amd64.deb | Linux |
| Linux kernel for cloud environments (USN-4997-2) linux-image-kvm_5.11.0.1009.9_amd64.deb | Linux |
| Linux kernel for cloud environments (USN-4997-2) linux-image-5.11.0-1009-kvm_5.11.0-1009.9_amd64.deb | Linux |
| Linux kernel (USN-5016-1) linux-image-aws_5.8.0.1041.43_amd64.deb | Linux |
| Linux kernel (USN-5016-1) linux-image-aws_5.8.0.1041.43~20.04.13_amd64.deb | Linux |
| Linux kernel (USN-5016-1) linux-image-gcp_5.8.0.1038.38_amd64.deb | Linux |
| Linux kernel (USN-5016-1) linux-image-gcp_5.8.0.1038.40~20.04.13_amd64.deb | Linux |
| Linux kernel (USN-5016-1) linux-image-gke_5.8.0.1038.38_amd64.deb | Linux |
| Linux kernel (USN-5016-1) linux-image-kvm_5.8.0.1033.36_amd64.deb | Linux |
| Linux kernel (USN-5016-1) linux-image-azure_5.8.0.1039.40_amd64.deb | Linux |
| Linux kernel (USN-5016-1) linux-image-azure_5.8.0.1039.42~20.04.11_amd64.deb | Linux |
| Linux kernel (USN-5016-1) linux-image-oracle_5.8.0.1037.36_amd64.deb | Linux |
| Linux kernel (USN-5016-1) linux-image-oracle_5.8.0.1037.38~20.04.13_amd64.deb | Linux |
| Linux kernel (USN-5016-1) linux-image-generic_5.8.0.63.69_amd64.deb | Linux |
| Linux kernel (USN-5016-1) linux-image-virtual_5.8.0.63.69_amd64.deb | Linux |
| Linux kernel (USN-5016-1) linux-image-oem-20.04_5.8.0.63.69_amd64.deb | Linux |
| Linux kernel (USN-5016-1) linux-image-lowlatency_5.8.0.63.69_amd64.deb | Linux |
| Linux kernel (USN-5016-1) linux-image-5.8.0-1033-kvm_5.8.0-1033.36_amd64.deb | Linux |
| Linux kernel (USN-5016-1) linux-image-5.8.0-1038-gcp_5.8.0-1038.40_amd64.deb | Linux |
| Linux kernel (USN-5016-1) linux-image-5.8.0-1038-gcp_5.8.0-1038.40~20.04.1_amd64.deb | Linux |
| Linux kernel (USN-5016-1) linux-image-5.8.0-1041-aws_5.8.0-1041.43_amd64.deb | Linux |
| Linux kernel (USN-5016-1) linux-image-5.8.0-1041-aws_5.8.0-1041.43~20.04.1_amd64.deb | Linux |
| Linux kernel (USN-5016-1) linux-image-5.8.0-1039-azure_5.8.0-1039.42_amd64.deb | Linux |
| Linux kernel (USN-5016-1) linux-image-5.8.0-1039-azure_5.8.0-1039.42~20.04.1_amd64.deb | Linux |
| Linux kernel (USN-5016-1) linux-image-5.8.0-63-generic_5.8.0-63.71_amd64.deb | Linux |
| Linux kernel (USN-5016-1) linux-image-5.8.0-63-generic_5.8.0-63.71~20.04.1_amd64.deb | Linux |
| Linux kernel (USN-5016-1) linux-image-5.8.0-1037-oracle_5.8.0-1037.38_amd64.deb | Linux |
| Linux kernel (USN-5016-1) linux-image-5.8.0-1037-oracle_5.8.0-1037.38~20.04.1_amd64.deb | Linux |
| Linux kernel (USN-5016-1) linux-image-generic-hwe-20.04_5.8.0.63.71~20.04.45_amd64.deb | Linux |
| Linux kernel (USN-5016-1) linux-image-virtual-hwe-20.04_5.8.0.63.71~20.04.45_amd64.deb | Linux |
| Linux kernel (USN-5016-1) linux-image-5.8.0-63-lowlatency_5.8.0-63.71_amd64.deb | Linux |
| Linux kernel (USN-5016-1) linux-image-5.8.0-63-lowlatency_5.8.0-63.71~20.04.1_amd64.deb | Linux |
| Linux kernel (USN-5016-1) linux-image-lowlatency-hwe-20.04_5.8.0.63.71~20.04.45_amd64.deb | Linux |
| Linux kernel (USN-5018-1) linux-image-kvm_4.15.0.1097.93_amd64.deb | Linux |
| Linux kernel (USN-5018-1) linux-image-generic_4.15.0.151.139_i386.deb | Linux |
| Linux kernel (USN-5018-1) linux-image-generic_4.15.0.151.139_amd64.deb | Linux |
| Linux kernel (USN-5018-1) linux-image-virtual_4.15.0.151.139_i386.deb | Linux |
| Linux kernel (USN-5018-1) linux-image-virtual_4.15.0.151.139_amd64.deb | Linux |
| Linux kernel (USN-5018-1) linux-image-lowlatency_4.15.0.151.139_i386.deb | Linux |
| Linux kernel (USN-5018-1) linux-image-lowlatency_4.15.0.151.139_amd64.deb | Linux |
| Linux kernel (USN-5018-1) linux-image-aws-lts-18.04_4.15.0.1109.112_amd64.deb | Linux |
| Linux kernel (USN-5018-1) linux-image-gcp-lts-18.04_4.15.0.1106.125_amd64.deb | Linux |
| Linux kernel (USN-5018-1) linux-image-4.15.0-1097-kvm_4.15.0-1097.99_amd64.deb | Linux |
| Linux kernel (USN-5018-1) linux-image-4.15.0-1106-gcp_4.15.0-1106.120_amd64.deb | Linux |
| Linux kernel (USN-5018-1) linux-image-4.15.0-1109-aws_4.15.0-1109.116_amd64.deb | Linux |
| Linux kernel (USN-5018-1) linux-image-azure-lts-18.04_4.15.0.1121.94_amd64.deb | Linux |
| Linux kernel (USN-5018-1) linux-image-oracle-lts-18.04_4.15.0.1078.88_amd64.deb | Linux |
| Linux kernel (USN-5018-1) linux-image-4.15.0-1121-azure_4.15.0-1121.134_amd64.deb | Linux |
| Linux kernel (USN-5018-1) linux-image-4.15.0-1078-oracle_4.15.0-1078.86_amd64.deb | Linux |
| Linux kernel (USN-5018-1) linux-image-4.15.0-151-generic_4.15.0-151.157_i386.deb | Linux |
| Linux kernel (USN-5018-1) linux-image-4.15.0-151-generic_4.15.0-151.157_amd64.deb | Linux |
| Linux kernel (USN-5018-1) linux-image-4.15.0-151-lowlatency_4.15.0-151.157_i386.deb | Linux |
| Linux kernel (USN-5018-1) linux-image-4.15.0-151-lowlatency_4.15.0-151.157_amd64.deb | Linux |
| Kernel-uek update (ELSA-2021-9404) kernel-uek-5.4.17-2102.204.4.2.el8uek.x86_64.rpm | Linux |
| Kernel-uek-debug update (ELSA-2021-9404) kernel-uek-debug-5.4.17-2102.204.4.2.el8uek.x86_64.rpm | Linux |
| Kernel-uek-debug-devel update (ELSA-2021-9404) kernel-uek-debug-devel-5.4.17-2102.204.4.2.el8uek.x86_64.rpm | Linux |
| Kernel-uek-devel update (ELSA-2021-9404) kernel-uek-devel-5.4.17-2102.204.4.2.el8uek.x86_64.rpm | Linux |
| Kernel-uek-doc update (ELSA-2021-9404) kernel-uek-doc-5.4.17-2102.204.4.2.el8uek.noarch.rpm | Linux |
| Kernel-uek update (ELSA-2021-9452) kernel-uek-4.14.35-2047.507.7.4.el7uek.x86_64.rpm | Linux |
| Kernel-uek-debug update (ELSA-2021-9452) kernel-uek-debug-4.14.35-2047.507.7.4.el7uek.x86_64.rpm | Linux |
| Kernel-uek-debug-devel update (ELSA-2021-9452) kernel-uek-debug-devel-4.14.35-2047.507.7.4.el7uek.x86_64.rpm | Linux |
| Kernel-uek-devel update (ELSA-2021-9452) kernel-uek-devel-4.14.35-2047.507.7.4.el7uek.x86_64.rpm | Linux |
| Kernel-uek-doc update (ELSA-2021-9452) kernel-uek-doc-4.14.35-2047.507.7.4.el7uek.noarch.rpm | Linux |
| Kernel-uek-tools update (ELSA-2021-9452) kernel-uek-tools-4.14.35-2047.507.7.4.el7uek.x86_64.rpm | Linux |
| Kernel-uek-container update (ELSA-2022-9999) kernel-uek-container-5.4.17-2136.313.6.el8.x86_64.rpm | Linux |
| Kernel-uek-container-debug update (ELSA-2022-9999) kernel-uek-container-debug-5.4.17-2136.313.6.el8.x86_64.rpm | Linux |
Patch Details
No records foundReferences
https://nvd.nist.gov/vuln/detail/CVE-2023-1234
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-1234